baber/WOPTO huggingface dataset:
Patent JP-2003515157-A (JP)
IPC: G01B21/00
Filed: 2000-11-24
Abstract: A method for measuring the displacement of a vehicle wheel relative to the frame thereof or relative to a fixed point of reference. The vehicle is located on a test stand in which the wheel is loaded, statically or dynamically. In a first step, a measuring system including cameras measures the position of at least three points of reference on the wheel, these three points of reference not being in a straight line. In a second step, the relative displacement of the wheel is calculated.
Patent JP-2003516334-A (JP)
Title: 第４級化シリコーンと非アミンシリコーンを含有する化粧品用組成物とその使用
IPC: A61K8/00
Filed: 2000-11-10
Abstract: (57)【要約】
本発明は、化粧品的に許容可能な媒体に、少なくとも１種の非アミンシリコーンと、Ａがポリシロキサンブロックであり、Ｂが少なくとも２つの第４級アンモニウム基を有するブロックである、少なくとも１種の(ＡＢ)ｎ型シリコーンを含有せしめてなる新規な化粧品用組成物に関する。前記組合せにより、美容特性(軽さ、櫛通りの容易さ、ボリューム、光沢)が改善される。前記組成物は、特に、毛髪又は皮膚等のケラチン物質のコンディショニング及び／又は洗浄に使用される。
Patent JP-2003516133-A (JP)
IPC: A23K1/16
Filed: 2000-12-08
Abstract: The present invention relates to the use of a combination of a protease and an inner salt of a quaternary amine carboxylic acid for the preparation of an agent for the treatment and/or prophylaxis of coccidiosis and bacterial infections such as necrotic enterities in animals. Preferred embodiments of the invention comprise the inclusion of a xylanase and/or an alpha-amylase in the agent. A nutritional additive comprising a combination of an inner salt of a quaternary amine carboxylic acid protease and (optionally) a xylanase and an alpha-amylase is also disclosed. It can be used for improving the rate of weight gain of animals.
Patent JP-2003518860-A (JP)
Title: 自動車用アンテナ
IPC: H01Q5/321
Filed: 2000-11-20
Abstract: (57)【要約】
本発明は、特に移動体通信のための自動車用アンテナであって、少なくとも１つの組み込まれた放射体と接続導線とを有する形式のものに関する。少なくとも１つの放射体（１）が、不導体の組み付け部（１５）によって覆われた少なくとも１つの車体開口（１４）の領域内に配置されている。特に有利な構成によれば、放射体（１）が、所定の容量接地（３）を備えたモノポール（２）として構成され、導体路の形状で、片側が覆われたプリント基板（５）上に配置されていて、このプリント基板（５）と共に車両のエアフラップ（６）に固定されており、このエアフラップ（６）が後部のバンパ（１５）によってカバーされている。このような自動車用アンテナは、製造及び組み付けが簡単で安価である。しかも、この自動車用アンテナは、隠蔽されていて、損傷に対して十分に保護されて配置されており、その作用性が、車体からのバンパの間隔とは無関係であって、完全にボディシェル側に配線することができる。
Patent JP-2003519411-A (JP)
Title: ブロックされたフェニレンジアミン現像主薬を含むパッケージカラー写真フィルムおよびそのフィルムの処理方法
IPC: G03C7/12
Filed: 2000-12-20
Abstract: (57)【要約】
本発明は、個々の消費者の選択に応じて、（１）カラーのネガフィルムを得るためにフェニレンジアミンを含有する現像液、続いて１以上の後続の溶液中で脱銀することを含む従来の湿式化学プロセス、または（２）写真要素内に配置されたブロックされたフェニレンジアミン現像主薬を活性化（脱ブロック）するためにアルカリ性塩基などの遊離剤を含有する比較的少量の水溶液を使用することと、続いて脱銀することなく現像済みフィルムを電子的に走査することを含む熱プロセスのいずれかにより相互に処理することが可能なパッケージ写真フィルムに関する。
Patent JP-2003520480-A (JP)
Title: パイロ電圧導出部を備えたコンポーネントおよびその製造方法
IPC: H01L41/23
Filed: 2000-12-20
Abstract: (57)【要約】
パイロ電気性基板上のコンポーネントにおいてパイロ電圧を損傷なく逃がすため、高抵抗層を基板上に設けるようにする。この高抵抗層は薄膜プロセスにより面全体にわたり被着させることができ、ついでその層を導電性コンポーネントパターンが覆われずに残されるようパターニングすることができる。
Patent JP-2003521167-A (JP)
IPC: H04L12/56
Filed: 2001-01-26
Abstract: A first network access point receives a first wireless link message from a first user terminal. The first wireless link message identifies the first user terminal. The first network access point or other system entity assigns an IP address to the first user terminal for use as a temporary mobile station identifier. The first network access point or other system entity installs a route for the IP address to a controller. The first network access point forwards a wireless link message to the user terminal specifying the IP address. The first or a second network access point receives another wireless link message from the first user terminal in which the first user terminal is identified with the IP address. The first or second network access point parses the message to determine the IP address and creates at least one standard IP packet designating the IP address specified in the message. The first or second network access point forwards the message to a router which routes the packet according to the IP address.
Patent JP-2003520817-A (JP)
Title: エストロゲンと組み合わせた選択的エストロゲン受容体モジュレータ
IPC: A61K31/138
Filed: 2001-01-26
Abstract: (57)【要約】
選択的エストロゲン受容体モジュレータ（特に一般構造（Ｉ）を有する化合物）と、一定量のエストロゲンまたはエストロゲン／アンドロゲン化合物の混合物との投与を含む、のぼせと更年期症状の発症率を減少または排除すると同時に、乳癌や子宮内膜癌の危険性を減らす方法であって、さらには、ヒトを含めた感受性のある温血動物における骨粗鬆症、高コレステロール血症、高脂血症、アテローム性動脈硬化症、高血圧、インシュリン抵抗性、糖尿病、筋肉量の損失、肥満、月経不順、アルツハイマー病、または膣乾燥を治療および／または進展阻害する新規な方法。ビスホスホン酸塩または性ステロイド前駆体のさらなる投与が、そのような上記の疾病のいくつかの内科的治療および／または進展阻害のために、特に開示される。本発明に有効な、活性成分送達用の医薬組成物ならびにキットも開示される。
【化１４】
Patent JP-2003525336-A (JP)
Title: ポリ（アリーレンエーテル）−ポリアミド組成物中の炭化粒子の低減
IPC: B29C48/76
Filed: 2001-01-11
Abstract: (57)【要約】
上述の短所及び問題は、約１０〜約９０重量％（ｗｔ％）のポリ（アリーレンエーテル）、約９０〜約１０ｗｔ％のポリアミド、約０．０１〜約１５ｗｔ％の相溶性改良剤そ及び任意成分として当技術分野で公知の添加剤を含んでなるポリ（アリーレンエーテル）−ポリアミド組成物の製造方法によって解決される。この方法は単独で使用又は併用し得る幾つかの要素を含む。すなわち、気体状酸素を実質的に含まない（空気を含まない、例えば酸素約１．０体積％（ｖｏｌ％）未満が好ましく、酸素約０．５ｖｏｌ％未満がさらに好ましく、約０．０５ｖｏｌ％未満が特に好ましい）樹脂及び添加剤を用い、空気を含まない雰囲気下で溶融してコンパウンディングし、コンパウンディング前に２０ｗｔ％以下のポリアミドをポリ（アリーレンエーテル）に添加（「分割供給」）し、大気ベントを有する押出機を用いるときは大気ベントを開放して作業し、及び射出成形を不活性雰囲気下で実施する。
Patent JP-2003530103-A (JP)
IPC: A61K35/12
Filed: 2001-04-10
Abstract: The invention discloses a substantially pure population of human ovarian mesothelial cells and methods of isolating and culturing the ovarian mesothelial cells. By carefully manipulating the microenvironment of the ovarian mesothelial cells, multiple passages are attainable wherein the ovarian mesothelial cells are capable of becoming ovary surface epithelial cells or granulosa cells. In addition, several methods of use of human ovarian mesothelial cells are disclosed herein.
Patent JP-2004500670-A (JP)
Title: 仮想バンドル
IPC: G06Q30/06
Filed: 2001-04-04
Abstract: 購入可能な製品の仮想バンドルが、電子商取引サイトの外部の人間によって作成される。好ましい実施形態において、仮想バンドルは外部管理者に関連するグループのメンバのみがアクセス可能なカスタムストアに用いられる。
Patent JP-2003533092-A (JP)
IPC: H04B3/56
Filed: 2001-04-18
Abstract: A method and a device for conditioning electric installations in buildings for the rapid transmission of data produces symmetrical transmissions paths, along which high frequency signals can be transmitted with substantially no interference, using low-level emission. By introducing an inductance coil into the neutral conductor, as closely as possible to the earth point of the building, the conductor becomes insulated for high frequencies whereas the remaining conductors constitute the high-frequency earth. The high-frequency communication signals are transmitted between the neutral conductor and the protective conductor. This produces transmission channels with relatively good symmetry and negligible interference, which permit a significantly improved exploitation of resources.
Patent JP-2003533369-A (JP)
IPC: B29C45/26
Filed: 2001-05-09
Abstract: A method for the injection moulding of a plastic article, such as a CD or DVD comprises the following steps: the provision of a mould (1) having at least two mould parts (2, 3), the provision of positioning means (9, 22) for positioning the mould parts (2, 3) with respect to one another a nominal distance apart such that a mould cavity (6) is obtained, injecting a fluid material (26) into the mould cavity under pressure, influencing the positioning means (9, 22) in such a way that the nominal mutual spacing of the mould parts is maintained when injecting the material (26) into the mould cavity (6) under pressure.
Patent JP-2003534216-A (JP)
Title: 車載方法およびシステム
IPC: B66F9/06
Filed: 2001-05-22
Abstract: (57)【要約】
本発明は、積荷（Ｌ）を運搬する昇降式運搬車（６）の、車両荷台（Ｆ）へのまたは車両荷台（Ｆ）からのピックアップ、運搬及び荷下ろし作業を容易化する、少なくとも一つの方法及びシステムに関する。この発明では、昇降力を発揮可能な昇降機構（９）を有する昇降式運搬車（６）は、水平方向に伸縮可能な連結装置（Ｋ）により、車両側に支持される。
Patent JP-2003201776-A (JP)
Title: Structure for connecting net-like bodies together
Inventor: HORIUCHI HIROFUMI
IPC: E04H17/16
Filed: 2002-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure for connecting net-like bodies 1a and 1b together, which can firmly connect the net-like bodies 1a and 1b together by using only one male screw for a pair of metal fittings.  <P>SOLUTION: Groove-shaped parts 21, which are provided in the first metal fitting 13, are fitted into horizontal wires 3 (vertical wires 2) of the respective net-like bodies 1a and 1b; the vertical wires 2 (the horizontal wires 3) of the respective bodies 1a and 1b are intruded between pawl pieces 19 which are provided in the fitting 13; the vertical wires 2 (the horizontal wires 3) of the bodies 1a and 1b are intruded between the pawl pieces 19, which are provided in the second metal fitting 14, and in a recess 22 which is provided in the fitting 14; the male screw 15, which is inserted into a screw inserting hole 18 provided in one fitting 13 or 14, is fastened by being screwed into a female screw part provided in the other fitting 13 of 14, or a separately provided nut; and the respective bodies 1a and 1b are held in a state of being sandwiched between the fittings 13 and 14 from obverse and reverse sides.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002289712-A (JP)
Title: Memory element including single transistor having ram and rom function, and its operating method and manufacturing method
Inventor: YOO IN-KYEONG
IPC: H01L27/115
Filed: 2002-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a memory element including a single transistor having a RAM and ROM function and the operating and manufacturing method. SOLUTION: The memory element, wherein the single transistor is provided on a substrate, is characterized in that the single transistor consists of a memory transistor 40 having a nonvolatile memory element in a gate G, or in that the nonvolatile memory element is provided between the substrate and the transistor. The nonvolatile memory element comprises semiconductor quantum dots 44 formed on the gate insulating film and an amorphous material film covering the semiconductor quantum dots 44. This amorphous material film has functions of accumulating a carrier released from the semiconductor quantum dots 44 and keeping a state of the carrier nonvolatile until this carrier is recaptured in the semiconductor quantum dots 44. Data is read out by applying a voltage to the gate G using a current measurement means 42 coupled to the first bit line B1.
Patent JP-2003200952-A (JP)
Title: Easy fractional recovery capping-type plastic cap
Inventor: KAKIGI NORIKAZU
IPC: B65D41/48
Filed: 2002-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easy fractional recovery capping-type plastic cap not causing liquid leakage by applying pressure even when it is exposed to a high temperature state for a long period or contents are filled at a high temperature.  <P>SOLUTION: In a capping-type plastic cap 10, a lid part 200 is connected to the outer peripheral face on one side of a cap body 100 with a hinge, inside a discharging cylinder 140 of the cap body is opened by a pull ring 154 in using, and a top plate 110 of the cap and a peripheral wall 120 are broken and separated by a tab for fractional recovery at the time of frictional recovery. In the cap, a press ring 111 for bringing the inner peripheral face of the lower end part of a mouth part of a bottle into press contact with the outer peripheral face of the upper end thereof is provided on the outside of a contact seal ring 112 which is kept into intimate contact with the upper face of the mouth part 21 of the bottle 20 provided on the lower face of the top plate of the cap body.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003209948-A (JP)
Title: Stepping motor
Inventor: KUROSAWA AKIRA
IPC: H02K1/27
Filed: 2002-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To downsize an AV apparatus by suppressing the mounting height of a stepping motor low, making a flange shape small, and forming a flange itself with accuracy.  <P>SOLUTION: The height is suppressed low by forming the flange projected from the outside of the stepping motor and constituted by resin-molding between an end face on an output shaft side and an end face on a reverse side, and attaching a part of the motor body to it and engaging it with a base plate. Moreover, the space for a mounting screw is dispensed with by attaching it by the locking claw of the base plate, whereby the flange is downsized.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003207315-A (JP)
Title: Film thickness measuring method and device, manufacturing method and device for thin film device using the measuring method and device
Inventor: HIROSE TAKESHI
IPC: H01L21/304
Filed: 2002-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To enable to measure the film thickness on micro-patterns as minute as below 1 μm and manage the film thickness accurately by deciding the measuring point for management of the film thickness quickly without requiring skillfulness.  <P>SOLUTION: For example in a CMP processing, the film thickness on a pattern as minute as below 1 μm of a processed wafer is made measurable using the footing method, and the measuring point for management of film thickness to enable high accuracy film thickness management is decided automatically on the basis of the design information of the intended device, the sensed image of the wafer surface, and the spectral waveform sensed at the measuring point.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003205659-A (JP)
Title: Recorder, control method of recorder, and information output method
Inventor: FUKAZAWA HIDEO
IPC: G06Q30/06
Filed: 2002-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recorder which can output specific information such as advertisements related to enterprises and third parties while mixing the information with information to be outputted.  <P>SOLUTION: The recorder which outputs inputted or edited processed information onto a recording medium is configured to include means for forming mixed contents obtained by mixing information intended to be outputted by the user of the recorder with predetermined information (enterprise logo, product advertisement or the like) preliminarily designated by an informant as the third party other than the recorder user, means for measuring the number of outputting times of the mixed contents, and means for storing the measured number of times. Moreover, a communication means for communicating with the other information processing device is provided, so that the measured number of times can be transmitted at a preliminarily designated time to the other information processing device (owned by the informant).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003213560-A (JP)
Title: Orthogonally laminated nonwoven fabric
Inventor: FUJITA TOMOAKI
IPC: D04H3/14
Filed: 2002-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an orthogonally laminated nonwoven fabric improving heat sealability without lowering printability and dyeability which are characteristics of the orthogonally laminated nonwoven fabric and especially suitable as a packaging material.  <P>SOLUTION: This orthogonally laminated nonwoven fabric 11 is composed by laminating two drawn unidirectionally oriented nonwoven fabrics 11a and 11b so as to cross orienting directions of the mutual fibers at right angles. Each of the drawn unidirectionally oriented nonwoven fabrics 11a and 11b is composed of a polyester resin having ≥20°C mutual difference in melting point or softening point.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003218091-A (JP)
Title: Method for fabricating semiconductor device
Inventor: KANETAKE SHIGEHIKO
IPC: H01L29/78
Filed: 2002-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for fabricating a semiconductor device in which deterioration of the device can be suppressed while enhancing the uniformity of etching rate and the yield.  <P>SOLUTION: The method for fabricating a semiconductor device comprises a step for forming a region isolated by an insulation film 2 on a semiconductor substrate 1, a step for forming a gate oxide film 3 on the surface of the semiconductor substrate 1, a step for forming a polysilicon film 4 on the gate oxide film 3, and a step for forming a specified gate wiring pattern by removing the polysilicon film 4 selectively, wherein the etching step comprises a first step where Cl<SB>2</SB>and/or HBr is used as an etching gas, and a second step for adding O<SB>2</SB>intermittently in addition to Cl<SB>2</SB>and/or HBr.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003218372-A (JP)
Title: Photoelectric conversion element
Inventor: FUJIMORI YUJI
IPC: H01L31/04
Filed: 2002-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state dye sensitization type photoelectric conversion element which can be manufactured at low cost and has superior photoelectric conversion efficiency.  <P>SOLUTION: A solar battery 1 A shown in Fig. 1 is what is called a dry solar battery which requires no electrolytic solution and has a 1st electrode 3, a 2nd electrode 6 installed opposite the 1st electrode 3, an electron transport layer 4 positioned between them, a dye layer D in contact with the electron transport layer 4, a positive-hole transport layer 5 which is positioned between the electron transport layer 4 and 2nd electrode 6 and in contact with the dye layer D, and a barrier layer 8, those layers being installed on a substrate 2. The positive hole transport layer 5 contains a binder and the positive hole transport layer containing the binder is hardened with heat or light.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003217644-A (JP)
Title: Separator for solid polymer fuel cell and solid polymer fuel cell using the same
Inventor: YAMAUCHI HIROSHI
IPC: H01M8/02
Filed: 2002-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separator for a solid polymer fuel cell with improved sealing capability of a reaction gas at a plurality of bridge parts mounted inside a manifold of the separator.  <P>SOLUTION: The separator 1 for a solid polymer fuel cell has a polyelectrolyte film 2 with ion conductivity and an electrode 3, a gas diffusion layer 5 and the manifold 7 on either surface of the polyelectrolyte film. The manifold 7 of the separator 1 is formed in a tunnel structure.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003219083-A (JP)
Title: Image input output apparatus and control method thereof
Inventor: KOZUKA YASUHIRO
IPC: B41J29/38
Filed: 2002-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image input output apparatus in a simplified configuration.  <P>SOLUTION: A reader controller 901 controls the gate in an interface section 2007 so that the reader controller 901 delivers a video signal to an engine controller 2002 in a copy mode, a printer controller 2103 delivers the video signal to the engine controller 2002 in a print mode, and the reader controller 901 delivers the video signal to the printer controller 2103 in a network scan mode.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003219544-A (JP)
Title: Ship wire laying rack
Inventor: FUJIOKA SHINGO
IPC: H02G3/30
Filed: 2002-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ship wire laying rack capable of attaining high working efficiency by improving a working attitude, based on human engineering.  <P>SOLUTION: This ship wire laying rack 7 comprises a first cable hanger 73, a cable-laying guide 74, and a second cable hanger 75. The first cable hanger 73 is capable of carrying wires C, which are respectively fixed to a pair of legs 71a, 71b fixed to a deck back ceiling (a stiffener 9 or the deck 3) and arranged at a prescribed width W and to racks 72a, 72b provided on prescribed positions (L) from front ends 71ap, 71bp of the legs 71a 71b on the pair of legs 71a, 71b and are laid. The cable laying guide 74 is fixed on the first cable hanger 73 and formed into a recessed shape by a tube packing. The second cable hanger 75 is fixed to the pair of legs 71a, 71b after the completion of the wire laying, and fixes the wires C placed between the cable laying guide 74 on the first cable hanger 73.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003215013-A (JP)
Title: Electromagnetic specific gravity meter
Inventor: NAGATA TOYOKAZU
IPC: G01D3/06
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that a float-type specific gravity meter requires the installation of a sampling tank to reduce flow velocity in the periphery of a float and that a solution to be measured is unsuitable for uses in which toxic gases and corrosive gases occur and incapable of being installed on a high-pressure pipe.  <P>SOLUTION: This electromagnetic specific gravity meter comprises a structure in which a moving body (float) and a stator are magnetically coupled to each other instead of transmission by the tensile force of a cord and generates an electromagnetic force in the stator by passing electricity through a winding on the side of the stator. By detecting the location of the needle in the vertical direction through the use of a Hall element, etc., mounted on the side of the stator, the stator is maintained at the same location at all times under automatic control even if the specific gravity value of the solution to be measured varies. The electromagnetic force is detected as a current value to be passed through the winding of the stator and made to serve to measure the specific gravity value of the solution to be measured. By arranging a magnet magnetic circuit of the moving body and a magnet magnetic circuit of the stator in such directions as to repel each other, the occurrence of a frictional force due to the contact between the moving body and the stator is prevented.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003214796-A (JP)
Title: Corrosion resistant structure for lng carburetor
Inventor: KUNO MASAAKI
IPC: F28F19/06
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide the corrosion resistant structure for a LNG carburetor possible to prevent the occurrence of trouble in the essential heat exchanging performance of a LNG carburetor, possible to restrict the abrasion of a sacrifice corrosion resistant film in a wide range, and possible to easily repair a worn part of the sacrifice corrosion resistant film.  <P>SOLUTION: A plurality of tubes with fin 10, 10, etc., are bonded to each other into a panel-like shape, and an upper header 20 and a lower header 30 are connected to an upper part and a lower part of the panel to form a panel unit for a LNG carburetor. A tape 40 made of a metal having the electrical character lower than that of a surface of the panel unit is fitted to the surface of the panel unit for electrical continuity. The panel unit has the double-layer structure that a surface of the base material made of the Al alloy is formed with the sacrifice corrosion resistant film made of the Al-Zn alloy. As the described tape 40, a Zn tape is used.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003213031-A (JP)
Title: Foam powder-containing phenol resin foam
Inventor: SUGANO HIROSHI
IPC: B29B17/00
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a phenol resin foam having an equivalent performance with the usual phenol resin by using the phenol resin foam as a waste material by using a small energy consumption, and the phenol resin foam obtained by the same method.  <P>SOLUTION: This phenol resin foam having deformed cell structure is provided, and the method for producing the phenol resin foam is provided by mixing the phenol resin foam powder to the phenol resin.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003223798-A (JP)
Title: Test facilitating circuit
Inventor: TANIZAKI TETSUSHI
IPC: G11C29/12
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a test facilitating circuit capable of reducing required cost for test of a semiconductor device.  <P>SOLUTION: A TIC 13 having a simple PG which is mounted on a mixed loading memory device is constituted of a command analysis part 21 which analyzes a 3 bits command received from a tester, outputs an analysis result to a memory core, and controls action of the memory core; and an address counter 22 which counts addresses and outputs the count to the memory core in accordance with a 2 bits counter control instruction received from the tester. Consequently, a circuit scale for testing of the memory core can be miniaturized and also the number of pins for testing of memory can be reduced, and an inexpensive tester can be used and the cost required for testing of the memory core can be reduced.  <P>COPYRIGHT: (C)2003,JPO